Finite Group Databasebeta

← C2×#20298871 #28400285

Subgroups — C2×#20298871 #28400285

Order 14464.

448 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 448 conjugacy classes of subgroups — too many to draw. Only its 141 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16813652C211yesmaximal, characteristic
2C22×#14268637C211yesmaximal, characteristic, complemented
3C2×#16813629C211yesmaximal, characteristic
4#20298871C218yesmaximal, direct product factor
5C2×#16813557C211yesmaximal, characteristic, complemented
6C2×#16813541C211yesmaximal, characteristic, complemented
7C2×#16813540C211yesmaximal, characteristic, complemented
8C2×#137×C113C211yesmaximal, characteristic
9C22×Dic226C2211yescharacteristic
10#16813652—22no—
11#16813652C2214yes—
12C2×#14268637—21no—
13C2×#14268637—21no—
14C2×#14268637—22no—
15C2×#14268637—21no—
16C2×#14268637C2214yescomplemented
17C2×#14268635—21no—
18#16813629—22no—
19#16813629C2214yes—
20C2×#14268631—21no—
21C2×#14268631C2211yescharacteristic
22C2×#14268631C2211yescharacteristic
23C22×#11744751—21no—
24C22×#11744751C2211yescharacteristic
25#16813557C2214yescomplemented
26#16813541C2214yescomplemented
27#16813540C2214yescomplemented
28C2×#41×C113C2211yescharacteristic
29C22×Q8×C113C2211yescharacteristic
30#137×C113—22no—
31#137×C113C2214yes—
32C2×Q16×C113—21no—
33C2×SD16×C113—21no—
34C2×M16×C113C2211yescharacteristic
35C2×Dic226—21no—
36C2×Dic226—21no—
37C2×Dic226—21no—
38C2×Dic226—21no—
39C2×Dic226—21no—
40C2×Dic226C2312yes—
41C22×Dic113—21no—
42#14268637—24no—
43#14268637—24no—
44#14268637—24no—
45#14268635—24no—
46#14268631—21no—
47#14268631—21no—
48#14268631—24no—
49#14268631C2312yes—
50#14268631C2312yes—
51C2×#11744751—21no—
52C2×#11744751—21no—
53C2×#11744751—24no—
54C2×#11744751D411yescharacteristic
55C2×#11744751D411yescharacteristic
56C2×#11744751D412yes—
57C2×#11744751C2312yes—
58#41×C113—21no—
59#41×C113—21no—
60#41×C113D412yes—
61#41×C113C2312yes—
62C2×Q8×C113—21no—
63C2×Q8×C113—21no—
64C2×Q8×C113—21no—
65C2×Q8×C113—21no—
66C2×Q8×C113—21no—
67C2×Q8×C113D411yescharacteristic
68C2×Q8×C113C2312yes—
69C2×D4×C113—21no—
70C2×D4×C113D411yescharacteristic
71C22×C4×C113—21no—
72C22×C4×C113—21no—
73C22×C4×C113C2311yescharacteristic
74Q16×C113—24no—
75SD16×C113—24no—
76M16×C113—21no—
77M16×C113C2312yes—
78C2×C8×C113—21no—
79C23×C113—21no—
80C23×C113#4111yescharacteristic
81Q8×C113—21no—
82Q8×C113—22no—
83Q8×C113—22no—
84Q8×C113—41no—
85Q8×C113—41no—
86Q8×C113C2×D412yes—
87D4×C113—22no—
88D4×C113—22no—
89D4×C113—21no—
90D4×C113C2×D412yes—
91C2×C4×C113—21no—
92C2×C4×C113—22no—
93C2×C4×C113—22no—
94C2×C4×C113—22no—
95C2×C4×C113—41no—
96C2×C4×C113—41no—
97C2×C4×C113C2×D411yescharacteristic
98C2×C4×C113C2×D411yescharacteristic
99C2×C4×C113C2×D411yescharacteristic
100C2×C4×C113C2×D411yescharacteristic
101C2×C4×C113#4111yescharacteristic
102C2×C4×C113C2411yescharacteristic
103C2×Dic113—22no—
104C2×Dic113—41no—
105C2×Dic113—41no—
106Dic226—22no—
107Dic226—22no—
108Dic226—41no—
109Dic226—41no—
110C8×C113—22no—
111#11744751—22no—
112#11744751—22no—
113#11744751C2×D412yes—
114#11744751C2×D412yes—
115C22×C113—22no—
116C22×C113—22no—
117C22×C113—42no—
118C22×C113#12111yescharacteristic
119C22×C113#12111yescharacteristic
120C22×C113C2×#4111yescharacteristic
121C4×C113—22no—
122C4×C113—42no—
123C4×C113#12111yescharacteristic
124C4×C113#12111yescharacteristic
125C4×C113C22×D411yescharacteristic
126C4×C113C22×D411yescharacteristic
127Dic113—42no—
128C2×C113—21no—
129C2×C113—21no—
130C2×C113—42no—
131C2×C113#47312yescomplemented
132C2×C113C2×#12111yescharacteristic
133C2×#473—1131nomaximal, Sylow
134C113C2×#47311yescharacteristic, complemented, Sylow
135C2×#137—1131no—
136C2×#137D11311yescharacteristic
137C22×Q16—1131no—
138C2×#131—1131no—
139#473—1138no—
140C2×#108—1131no—
141C2×#101—1131no—
142C2×#101—1131no—
143C2×#41C2×D11311yescharacteristic
144C22×Q8—1131no—
145C22×Q8C2×D11311yescharacteristic
146#137—22no—
147#137—1134no—
148#137—2262no—
149#137C2×D11314yes—
150C2×Q16—21no—
151C2×Q16—1134no—
152C2×Q16—2261no—
153C2×Q16—2261no—
154C2×Q16—2262no—
155C2×Q16—2261no—
156C2×SD16—21no—
157C2×SD16—2261no—
158#131—1134no—
159#131—2262no—
160C2×M16—1131no—
161C2×M16—1131no—
162C2×M16—2261no—
163C2×M16C2×D11311yescharacteristic
164C22×C8—1131no—
165C22×C8—2261no—
166#108—1134no—
167#101—1134no—
168#101—1134no—
169#41—21no—
170#41—21no—
171#41C22⋊D11312yes—
172#41C22×D11312yes—
173C2×Q8—21no—
174C2×Q8—21no—
175C2×Q8—21no—
176C2×Q8—21no—
177C2×Q8—21no—
178C2×Q8—1132no—
179C2×Q8—2261no—
180C2×Q8—2261no—
181C2×Q8—2261no—
182C2×Q8—2261no—
183C2×Q8—2261no—
184C2×Q8C22⋊D11311yescharacteristic
185C2×Q8C22×D11312yes—
186C2×D4—21no—
187C2×D4C22⋊D11311yescharacteristic
188C22×C4—21no—
189C22×C4—21no—
190C22×C4—2261no—
191C22×C4C22×D11311yescharacteristic
192Q16—24no—
193Q16—2264no—
194Q16—2264no—
195Q16—2264no—
196SD16—24no—
197SD16—2264no—
198M16—21no—
199M16—1132no—
200M16—1132no—
201M16—2264no—
202M16—2261no—
203M16—2261no—
204M16C22×D11312yes—
205C2×C8—21no—
206C2×C8—1131no—
207C2×C8—1131no—
208C2×C8—1132no—
209C2×C8—1132no—
210C2×C8—2264no—
211C2×C8—2261no—
212C2×C8—2261no—
213C23—21no—
214C23#1426864611yescharacteristic
215Q8—21no—
216Q8—22no—
217Q8—22no—
218Q8—41no—
219Q8—41no—
220Q8—4521no—
221Q8—4521no—
222Q8—2262no—
223Q8—2262no—
224Q8C2×C22⋊D11312yes—
225D4—22no—
226D4—22no—
227D4—21no—
228D4C2×C22⋊D11312yes—
229C2×C4—21no—
230C2×C4—22no—
231C2×C4—22no—
232C2×C4—22no—
233C2×C4—41no—
234C2×C4—41no—
235C2×C4—4521no—
236C2×C4—4521no—
237C2×C4—2262no—
238C2×C4D4×D11311yescharacteristic
239C2×C4D4×D11311yescharacteristic
240C2×C4C2×C22⋊D11311yescharacteristic
241C2×C4C2×C22⋊D11311yescharacteristic
242C2×C4#1426864611yescharacteristic
243C2×C4C23×D11311yescharacteristic
244C8—22no—
245C8—1132no—
246C8—1132no—
247C8—2262no—
248C8—2262no—
249C22—22no—
250C22—22no—
251C22—42no—
252C22#1681359411yescharacteristic
253C22#1681359411yescharacteristic
254C22C2×#1426864611yescharacteristic
255C4—22no—
256C4—42no—
257C4—4522no—
258C4#1681359411yescharacteristic
259C4#1681359411yescharacteristic
260C4C2×D4×D11311yescharacteristic
261C4C22×C22⋊D11311yescharacteristic
262C2—21no—
263C2—21no—
264C2—42no—
265C2#2029887112yesdirect product factor
266C2C2×#1681359411yescharacteristic
subgroupG/H
centerC22#16813594
commutator, cosocleC2×C4×C113C24
FrattiniC2×C4C23×D113
FittingC2×#137×C113C2
socleC22×C113#121
prime radicalC2×#41×C113C22
hypercenterC2×#137D113
hypocenterC113C2×#473
LCSG ▷ C2×C4×C113 ▷ C2×C113 ▷ C113
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#137

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
2. C22×#14268637C2semidirect
4. #20298871C2direct (N × H)
5. C2×#16813557C2semidirect
6. C2×#16813541C2semidirect
7. C2×#16813540C2semidirect
16. C2×#14268637C22semidirect
25. #16813557C22semidirect
26. #16813541C22semidirect
27. #16813540C22semidirect
131. C2×C113#473semidirect
134. C113C2×#473semidirect
265. C2#20298871direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C2×#168136522
C22×#142686372
C2×#168136292
#202988712
C2×#168135572
C2×#168135412
C2×#168135402
C2×#137×C1132
C2×#473113